For example in an eight-foot high room a particle in the 50-micron range might take 60 seconds to settle while a 1-. Fill up an empty wall with one enormous page from your favorite book. 50 Jaw Dropping Home Library Design Ideas Home Library Design Home Library Home Library Design Ideas I love displaying books.Book room design. 5 Ways to Use Interior Design Books. The reason Ive purchased SO many design books throughout my career is...